The most luminous supernovae

A Gal-Yam - Annual Review of Astronomy and Astrophysics, 2019 - annualreviews.org
Over a decade ago, a group of supernova explosions with peak luminosities far exceeding
(often by> 100 times) those of normal events has been identified. These superluminous …

The Observer's Guide to the Gamma‐Ray Burst Supernova Connection

Z Cano, SQ Wang, ZG Dai, XF Wu - Advances in Astronomy, 2017 - Wiley Online Library
We present a detailed report of the connection between long‐duration gamma‐ray bursts
(GRBs) and their accompanying supernovae (SNe). The discussion presented here places …

A kilonova as the electromagnetic counterpart to a gravitational-wave source

SJ Smartt, TW Chen, A Jerkstrand, M Coughlin… - Nature, 2017 - nature.com
Gravitational waves were discovered with the detection of binary black-hole mergers and
they should also be detectable from lower-mass neutron-star mergers. These are predicted …

Design and operation of the ATLAS transient science server

KW Smith, SJ Smartt, DR Young, JL Tonry… - Publications of the …, 2020 - iopscience.iop.org
Abstract The Asteroid Terrestrial impact Last Alert System (ATLAS) system consists of two
0.5 m Schmidt telescopes with cameras covering 29 square degrees at plate scale of 1.86 …

Pulsational pair-instability supernovae

SE Woosley - The Astrophysical Journal, 2017 - iopscience.iop.org
The final evolution of stars in the mass range 70–140${\text {}}{M} _ {\odot} $ is explored.
Depending upon their mass loss history and rotation rates, these stars will end their lives as …

Core-collapse supernovae from 9 to 120 solar masses based on neutrino-powered explosions

T Sukhbold, T Ertl, SE Woosley, JM Brown… - The Astrophysical …, 2016 - iopscience.iop.org
Nucleosynthesis, light curves, explosion energies, and remnant masses are calculated for a
grid of supernovae (SNe) resulting from massive stars with solar metallicity and masses from …

An embedded X-ray source shines through the aspherical AT 2018cow: revealing the inner workings of the most luminous fast-evolving optical transients

R Margutti, BD Metzger, R Chornock… - The Astrophysical …, 2019 - iopscience.iop.org
We present the first extensive radio to γ-ray observations of a fast-rising blue optical
transient, AT 2018cow, over its first∼ 100 days. AT 2018cow rose over a few days to a peak …

Six months of multiwavelength follow-up of the tidal disruption candidate ASASSN-14li and implied TDE rates from ASAS-SN

TWS Holoien, CS Kochanek, JL Prieto… - Monthly Notices of …, 2016 - academic.oup.com
We present ground-based and Swift photometric and spectroscopic observations of the
candidate tidal disruption event (TDE) ASASSN-14li, found at the centre of PGC 043234 (d≃ …

PESSTO: survey description and products from the first data release by the Public ESO Spectroscopic Survey of Transient Objects

SJ Smartt, S Valenti, M Fraser, C Inserra… - Astronomy & …, 2015 - aanda.org
Context. The Public European Southern Observatory Spectroscopic Survey of Transient
Objects (PESSTO) began as a public spectroscopic survey in April 2012. PESSTO classifies …

The pan-starrs1 surveys

KC Chambers, EA Magnier, N Metcalfe… - arXiv preprint arXiv …, 2016 - arxiv.org
Pan-STARRS1 has carried out a set of distinct synoptic imaging sky surveys including the
$3\pi $ Steradian Survey and the Medium Deep Survey in 5 bands ($ grizy_ {P1} $). The …